INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e3db5400d8796f951ea6db57d3f3082162eedf5f277f5e45f735a0c661666fc', 
    'EW+UVf9C6w1DyRq5PSOOKpXJEib9iZast7P2Q3oVXOo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)